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Open AccessResearch article

Experimental insight into the proximate causes of male persistence variation among two strains of the androdioecious Caenorhabditis elegans (Nematoda)

Viktoria Wegewitz1 email, Hinrich Schulenburg2 email and Adrian Streit1 email

1Department of Evolutionary Biology, Max Planck Institute for Developmental Biology, Tübingen, Germany

2Institute of Zoology, University of Tübingen, Tübingen, Germany

author email corresponding author email

BMC Ecology 2008, 8:12doi:10.1186/1472-6785-8-12

Published: 13 July 2008

Additional files

Additional file 1:

Supplementary table 1. Logistic regression of male proportion in different natural isolates.

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Additional file 2:

Supplementary table 2. Male proportion averaged over days 16 to 32 for different strains and two population sizes.

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Additional file 3:

Supplementary table 3. Logistic regression of male proportion in N2 and CB4856 with different population sizes.

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Additional file 4:

Supplementary table. Male proportion on day 32 for different population sizes of the strains N2 and CB4856.

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Additional file 5:

Supplementary table 5. Variation in the number of contacts and spicule insertions within the first 9 hours.

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Additional file 6:

Supplementary table 6. Variation in the number of cross- and self-progeny per repeatedly mated hermaphrodite for the whole experimental period.

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Additional file 7:

Supplementary table 7. Variation in the number of cross- and self-progeny per repeatedly mated hermaphrodite for the first two days only.

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Additional file 8:

Supplementary table 8. Variation in total hermaphrodite offspring number after repeated mating to either 1, 3, 6, or 12 males.

Format: DOC Size: 41KB Download file

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